Consider the following system at equilibrium where $K_c=1\mathrm{.}20E-2$ and $H=87\mathrm{.}9k\frac{J}{m}ol$ at $500K.$

$PC{l}_5(g)PC{l}_3(g)+C{l}_2(g)$

The production of $PC{l}_3(g)$ is favored by:

Indicate True $($T$)$ or False $($F$)$ for each of the following:

increasing the temperature.

decreasing the pressure $($by changing the volume$).$

decreasing the volume.

adding $PC{l}_5.$

adding $C{l}_2.$